STM32 MCUs Motor control

Discuss STM32 solutions for motor control, including PID tuning, sensorless operation, ADC noise, custom algorithms, and more.

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MCSDK 6.4.0 is out!

Dear MCSDK users, MCSDK version 6.4.0 is now available: Download It here. This version of the new Motor Control SDK 6 series (X-CUBE-MCDSK) provides mainly FOC and 6Step improvements, here are the main changes for this version: Motor Control Features...

GMA by ST Employee
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  • 0 replies
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Board Manager documentation is out !

The documentation of the Board descriptions format is now available on Motor Control Boards Description Wiki page, this documentation is compatible with MCSDK versions from 6.1.2. Board Descriptions are used by the ST motor-control workbench to enabl...

Zied b. by ST Employee
  • 5204 Views
  • 5 replies
  • 3 kudos

MCSDK documentation and your feedback

Motor Control Wiki: STM32 Motor Control Knowledge Database - stm32mcuMC Frequently asked questions (FAQ) for version MCSDK5.x:Frequently asked questions (FAQ) - stm32mcu   The documentation of the Board descriptions format is now available on the Mot...

Zied b. by ST Employee
  • 6264 Views
  • 2 replies
  • 6 kudos

Resolved! Board Designer permitted crystal clock sources

Using Workbench 6.3.0.Creating an "inverter" board for a custom board which uses a 25MHz crystal. Only 8, 24, and 48 MHz crystals are offered in the dropdown. Can I edit JSON file to "clocksource": "25_crystal"? If not can I edit the CubeMx clock? Ca...

JoshS by Associate
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  • 1 replies
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Resolved! EVSPIN32G4NH - opamp ADC setting

Dear community I would like to ask regarding ADC raw value for current sensing in STSPIN32G4. As we can see on below image the raw value of ADC1 CH3 and ADC2 CH12 is always in range of few hundreds. FYI, the motor is in rotating mode. We can see from...

image-20250212-085645.png image-20250212-090058.png Sheng123_0-1739353803676.png
Sheng123 by Associate II
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MCSDK_v5.2.0 availability

Hello Everyone,We are working on a motor control, inverter drive strategy demonstrator unit using an STM32 MB1136 C-04 board.To start, we have a legacy example program for motor control, for which I could get the properly old CubeMX version, bit it a...

fszabi01 by Associate
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Resolved! MotorControl Workbench Issues

I have multiple issues to report with the MC Workbench (MCWB). I am using Version 6.3.2 and trying to get a dual motor BLDC setup working on custom hardware.In the .zip-file there is a minimal project required for viewing the issues and additionally ...